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v3.24.0.1

Consolidated Statements Of Shareholders' Equity - USD ($) $ in Thousands | Total | Common Stock | Retained Earnings | Trust for Savings Restoration Plan | Accumulated Other Comprehensive Income (Loss)
--- | --- | --- | --- | --- | ---
Beginning balance (in shares) at Dec. 31, 2020 |  | 33,457,176 |  |  |
Beginning balance at Dec. 31, 2020 | $ 109,055 | $ 50,066 | $ 239,480 | $ (2,087) | $ (178,404)
Increase (Decrease) in Stockholders' Equity [Roll Forward] |  |  |  |  |
Net income (loss) | 57,826 |  | 57,826 |  |
Foreign currency translation adjustment | (1,643) |  |  |  | (1,643)
Derivative financial instruments adjustment | (1,363) |  |  |  | (1,363)
Net gains or (losses) and prior service costs | 18,720 |  |  |  | 18,720
Amortization of prior service costs and net gains or losses | 13,186 |  |  |  | 13,186
Recognition in earnings of actuarial loss for pension settlement (net of tax expense of $41,294) | 0 |  |  |  |
Cash dividends declared | (16,167) |  | (16,167) |  |
Stock-based compensation expense (in shares) |  | 229,014 |  |  |
Stock-based compensation expense | $ 4,783 | $ 4,783 |  |  |
Repurchase of employee common stock for tax withholdings (in shares) | 67,705 | (17,266) |  |  |
Repurchase of employee common stock for tax withholdings | $ (590) | $ (590) |  |  |
Issued upon exercise of stock options (in shares) |  | 67,705 |  |  |
Issued upon exercise of stock options | 915 | $ 915 |  |  |
Tredegar common stock purchased by trust for savings restoration plan | 0 |  | 48 | (48) |
Ending balance (in shares) at Dec. 31, 2021 |  | 33,736,629 |  |  |
Ending balance at Dec. 31, 2021 | 184,722 | $ 55,174 | 281,187 | (2,135) | (149,504)
Increase (Decrease) in Stockholders' Equity [Roll Forward] |  |  |  |  |
Net income (loss) | 28,455 |  | 28,455 |  |
Foreign currency translation adjustment | (287) |  |  |  | (287)
Derivative financial instruments adjustment | (3,381) |  |  |  | (3,381)
Net gains or (losses) and prior service costs | (5,064) |  |  |  | (5,064)
Amortization of prior service costs and net gains or losses | 10,641 |  |  |  | 10,641
Recognition in earnings of actuarial loss for pension settlement (net of tax expense of $41,294) | 0 |  |  |  |
Cash dividends declared | (16,974) |  | (16,974) |  |
Stock-based compensation expense (in shares) |  | 294,764 |  |  |
Stock-based compensation expense | 4,046 | $ 4,046 |  |  |
Repurchase of employee common stock for tax withholdings (in shares) |  | (30,751) |  |  |
Repurchase of employee common stock for tax withholdings | (396) | $ (396) |  |  |
Tredegar common stock purchased by trust for savings restoration plan | 0 |  | 53 | (53) |
Ending balance (in shares) at Dec. 31, 2022 |  | 34,000,642 |  |  |
Ending balance at Dec. 31, 2022 | 201,762 | $ 58,824 | 292,721 | (2,188) | (147,595)
Increase (Decrease) in Stockholders' Equity [Roll Forward] |  |  |  |  |
Net income (loss) | (105,905) |  | (105,905) |  |
Foreign currency translation adjustment | 3,042 |  |  |  | 3,042
Derivative financial instruments adjustment | 3,281 |  |  |  | 3,281
Net gains or (losses) and prior service costs | 1,513 |  |  |  |
Amortization of prior service costs and net gains or losses | 7,065 |  |  |  | 7,065
Recognition in earnings of actuarial loss for pension settlement (net of tax expense of $41,294) | 50,997 |  |  |  | 50,997
Cash dividends declared | (8,884) |  | (8,884) |  |
Stock-based compensation expense (in shares) |  | 407,996 |  |  |
Stock-based compensation expense | 3,036 | $ 3,036 |  |  |
Repurchase of employee common stock for tax withholdings (in shares) |  | 0 |  |  |
Repurchase of employee common stock for tax withholdings | (254) | $ (254) |  |  |
Tredegar common stock purchased by trust for savings restoration plan | 0 |  | 45 | (45) |
Ending balance (in shares) at Dec. 31, 2023 |  | 34,408,638 |  |  |
Ending balance at Dec. 31, 2023 | $ 155,653 | $ 61,606 | $ 177,977 | $ (2,233) | $ (81,697)

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